United States Biological's Pab Rb x human ACVR1B, ID (Activin Receptor Type-1B, Activin Receptor Type IB, Serine/Threonine-protein Kinase Receptor R2, SKR2, Activin Receptor-like Kinase 4, ACVRLK4, ALK4) (PE) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: FLISA, Immunoassay, and Western Blot. The Pab Rb x human ACVR1B, ID (Activin Receptor Type-1B, Activin Receptor Type IB, Serine/Threonine-protein Kinase Receptor R2, SKR2, Activin Receptor-like Kinase 4, ACVRLK4, ALK4) (PE) antibody was generated using ACVR1B as the antigen and it reacts with Homo Sapiens, Human, and Mouse.